Bearings GRA115-NPP-B
Inner diameter:: 49.212 mm
Outer diameter: 90 mm
Weight:: 0.77 kg
Outer diameter: 90 mm
Weight:: 0.77 kg
Technical specifications
Designation: GRA115-NPP-B
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (d): 49.212 mm
Outside diameter (D): 90 mm
Outer cage width (C): 22 mm
Weight: 0.77 kg
Size (L): 43.7 mm
Loading capacity dynamic (C): 35000
Loading capacity dynamic (C0): 23200
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Manufacturer: INA-FAG
Sizes: 105x125x63 (mm)
Weight:: 1.33 (kg)
Подшипник NJ 2214 E
Manufacturer: NACHI
Sizes: 70x125x31 (mm)
Weight:: 1.68 (kg)
K21 PU(120x150x18)
Manufacturer: KASTAS
Sizes: 120x150x18 (mm)
XPZ 1782 Lw / Ld ( XPZ1782 )
Manufacturer: ContiTech AG
HTD 8M 3256 ( HTD8M 3256 -V, -M, -MFX )
Manufacturer: ContiTech AG
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 20x52x12 (mm)
Bearings K81120 TV
Manufacturer: INA-FAG
Sizes: 100x135x11 (mm)
Weight:: 0.25 (kg)
K11 TPE(100x112,2x12/7,2)
Manufacturer: KASTAS
Sizes: 100x112,2x12/7,2 (mm)
K33 PU(30x38x6 )
Manufacturer: KASTAS
Sizes: 30x38x6 (mm)
Bearing NU2309
Manufacturer: ETERNO
Sizes: 45x100x36 (mm)
Weight:: 1.32 (kg)
INSTALLING BEARINGS
Approximately 16% of all early pill accidents are caused by faulty mounting (generally excessive force) and lack of proper tools.
DROPPING BEARINGS
The need for dismantling (removal) of the bearing can be caused by several reasons: failure of the bearings, disassembly of other parts of the mechanism, and so on.
SELECTION OF FUEL OILS
The use of grease to lubricate the bearings ensures smooth operation and maximum reliability of bearings, even in extreme conditions.
